Glass fixing mechanism of glass processing center

Abstract

The utility model provides a glass fixing mechanism of a glass processing center, which comprises uniformly distributed supports and a bearing disc fixedly mounted at the top of the supports, a threaded groove is formed in the center of the bearing disc, uniformly distributed sliding grooves are formed in the top of the bearing disc, and sliding blocks are slidably connected to the inner walls of the sliding grooves formed in the bearing disc. The fixed plate is fixedly mounted on the outer wall of one group of brackets; the distance adjusting assembly is installed between the fixing plate and the bearing disc, and the movable end of the distance adjusting assembly is connected with sliding blocks and used for adjusting the distance between the adjacent sliding blocks; the walking type clamping assembly is installed at the top of the sliding block and used for clamping the circular glass plate; and the center positioning assembly is installed at the center of the bearing disc and used for positioning the center of the circular glass plate. According to the utility model, a clamping point can be conveniently exposed, so that the position of the clamping point can be polished.

Description

Technical Field

[0001] This utility model relates to the field of glass processing technology, and more specifically, to a glass fixing mechanism for a glass processing center. Background Technology

[0002] In the field of glass deep processing (such as optical devices, decorative glass, etc.), edge grinding of round glass plates is a common process. During the grinding process, it is usually necessary to fix the glass edge.

[0003] A search revealed that Chinese patent application CN201921003441.1 discloses "a centering and fixing platform for grinding circular glass, including a placement platform, a centering mechanism, and a lifting mechanism; the centering mechanism and the lifting mechanism are located below the placement platform, and the centering mechanism is connected to the lifting mechanism; the placement platform is provided with an adsorption hole, and an adsorption tube communicating with the adsorption hole is provided below; the centering mechanism includes a drive box, a motor, a first rack, a second rack, a first V-shaped plate, and a second V-shaped plate; the motor is connected to the drive box, and the first rack and the second rack are slidably connected to both ends of the drive box, with the end of the first rack away from the drive box connected to the first V-shaped plate, and the end of the second rack away from the drive box connected to the second V-shaped plate; this utility model uses the V-shaped blocks on both sides to retract inwards simultaneously, which can quickly achieve glass centering, avoid manual intervention, and is simple to operate and highly efficient; the lifting mechanism is used to make way after centering is completed, so as not to obstruct the grinding work." However, it still has the following defects: during the grinding process, it is not convenient to expose the clamping point, so as to grind the clamping point position.

[0004] Therefore, we have made improvements to this and proposed a glass fixing mechanism for glass processing centers. Utility Model Content

[0005] The purpose of this utility model is to address the problem that it is not convenient to expose the clamping point during the grinding process, thus hindering the grinding of the clamping point position.

[0006] To achieve the above-mentioned objectives, this utility model provides the following technical solution:

[0007] A glass fixing mechanism for glass processing centers is designed to improve the aforementioned problems.

[0008] The present invention is as follows:

[0009] The device includes a uniformly distributed support frame and a support plate fixedly mounted on top of the support frame. A threaded groove is formed at the center of the support plate, and uniformly distributed sliding grooves are formed on the top of the support plate. A slider is slidably connected to the inner wall of each sliding groove on the support plate. The device also includes...

[0010] A fixing plate is fixedly installed on the outer wall of one of the brackets;

[0011] A distance adjustment component is installed between a fixed plate and a support plate, and the movable end of the distance adjustment component is connected to a slider for adjusting the distance between adjacent sliders.

[0012] A walking clamping assembly, which is mounted on top of a slider, is used to clamp a circular glass plate.

[0013] A central positioning component is installed at the center of the support plate and is used to position the center of the circular glass plate.

[0014] As a preferred technical solution of this utility model, the distance adjustment assembly includes a first screw rotatably connected to the end of the fixed plate away from the bracket, a fixed ring threadedly connected to the threaded section of the first screw, a first connecting piece fixedly disposed on the outer wall of the fixed ring and evenly distributed, a second connecting piece fixedly installed at the bottom of the slider, and a connecting rod rotatably connected between the first connecting piece and the second connecting piece.

[0015] As a preferred technical solution of this utility model, the walking clamping assembly includes a first L-shaped block fixedly installed on the top of the slider, a drive wheel installed on the vertical section of the first L-shaped block, a telescopic rod fixedly installed on the vertical section of the first L-shaped block and symmetrically distributed, a U-shaped seat fixedly installed on the telescopic end of the telescopic rod, a return spring fixedly installed between the first L-shaped block and the U-shaped seat and sleeved on the outside of the telescopic rod, a second L-shaped block rotatably connected to the inner wall of the U-shaped seat, and a driven wheel rotatably connected to the vertical section of the second L-shaped block, and both the drive wheel and the driven wheel are provided with anti-slip rubber pads on their outer sides.

[0016] As a preferred technical solution of this utility model, a limiting groove is provided at the center of both the second L-shaped block and the U-shaped seat, and a limiting pin is inserted into the inner wall of the limiting groove.

[0017] As a preferred technical solution of this utility model, the center positioning component includes a second screw threadedly connected to a threaded groove on a bearing plate, a fixed plate rotatably connected to the top of the second screw, and suction cups fixedly disposed on the top of the fixed plate and evenly distributed.

[0018] As a preferred technical solution of this utility model, a protective cover covering the outer side of the vertical section of the first L-shaped block is fixedly installed on the outer wall of the first L-shaped block.

[0019] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0020] In the solution of this utility model:

[0021] 1. The drive wheel can rotate the glass, and the driven wheel moves accordingly, which realizes the angle adjustment of the circular glass, making it easier to expose the clamping point. This solves the problem in the prior art that it is not easy to expose the clamping point during the grinding process, thus making it difficult to grind the clamping point position.

[0022] 2. During the rotation of the first screw, the fixed ring connected to it by the screw moves vertically. At the same time, the connecting rod between the first and second connecting parts drives multiple sliders to move radially synchronously along the slide groove. This makes it easy to adjust the position of the walking clamping assembly installed on the top of the slider, adapting to the clamping needs of circular glass plates of different diameters and improving the versatility of the equipment.

[0023] 3. As the second screw rotates, it drives the fixed plate to rise and fall to a suitable height, enabling the suction cup to contact and adhere to the center of the circular glass, thus completing the initial centering and fixing. Attached Figure Description

[0024] Figure 1 One of the three-dimensional structural schematic diagrams of the glass fixing mechanism of the glass processing center provided by this utility model;

[0025] Figure 2 A second three-dimensional structural schematic diagram of the glass fixing mechanism of the glass processing center provided by this utility model;

[0026] Figure 3 One of the exploded structural diagrams of the glass fixing mechanism of the glass processing center provided by this utility model;

[0027] Figure 4 Exploded view of the glass fixing mechanism of the glass processing center provided by this utility model (Part 2);

[0028] Figure 5 A schematic diagram of the distance adjustment component, slider, and walking clamping component of the glass fixing mechanism of the glass processing center provided by this utility model;

[0029] Figure 6 A schematic diagram of the walking clamping assembly, limiting groove, and limiting pin structure of the glass fixing mechanism of the glass processing center provided by this utility model.

[0030] The image shows:

[0031] 1. Bracket; 2. Bearing plate; 21. Threaded groove; 22. Slide groove; 23. Slider; 3. Fixing plate; 4. Distance adjustment assembly; 401. First screw; 402. Fixing ring; 403. First connector; 404. Second connector; 405. Connecting rod; 5. Walking clamping assembly; 501. First L-shaped block; 502. Drive wheel; 503. Telescopic rod; 504. U-shaped seat; 505. Return spring; 506. Second L-shaped block; 507. Driven wheel; 6. Center positioning assembly; 601. Second screw; 602. Fixing plate; 603. Suction cup; 7. Limiting groove; 8. Limiting pin; 9. Protective cover. Detailed Implementation

[0032] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model.

[0033] Therefore, the following detailed description of the embodiments of this utility model is not intended to limit the scope of the claimed utility model, but merely to illustrate some embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0034] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0035] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0036] like Figure 1-6 As shown, this embodiment proposes a glass fixing mechanism for a glass processing center, including a uniformly distributed support 1 and a bearing plate 2 fixedly installed on the top of the support 1. A threaded groove 21 is formed at the center of the bearing plate 2, and uniformly distributed sliding grooves 22 are formed on the top of the bearing plate 2. A slider 23 is slidably connected to the inner wall of the sliding grooves 22 formed on the bearing plate 2. The mechanism also includes…

[0037] Fixing plate 3 is fixedly installed on the outer wall of one of the brackets 1;

[0038] Distance adjustment component 4 is installed between fixed plate 3 and carrier plate 2, and the moving end of distance adjustment component 4 is connected to slider 23 for adjusting the distance between adjacent sliders 23.

[0039] The traveling clamping assembly 5 is mounted on top of the slider 23 and is used to clamp the circular glass plate.

[0040] The center positioning component 6 is installed at the center of the carrier plate 2 and is used to position the center of the circular glass plate.

[0041] like Figure 1-5 As shown, in a preferred embodiment, based on the above method, the distance adjustment assembly 4 further includes a first screw 401 rotatably connected to the end of the fixed plate 3 away from the bracket 1, a fixing ring 402 threadedly connected to the threaded section of the first screw 401, a first connecting member 403 fixedly disposed on the outer wall of the fixing ring 402 and evenly distributed, a second connecting member 404 fixedly installed at the bottom of the slider 23, and a connecting rod 405 rotatably connected between the first connecting member 403 and the second connecting member 404, which adapts to the clamping requirements of circular glass plates of different diameters and improves the versatility of the equipment.

[0042] like Figure 1-6 As shown, in a preferred embodiment, based on the above method, the walking clamping assembly 5 further includes a first L-shaped block 501 fixedly installed on the top of the slider 23, a drive wheel 502 installed on the vertical section of the first L-shaped block 501, a telescopic rod 503 fixedly installed on the vertical section of the first L-shaped block 501 and symmetrically distributed, a U-shaped seat 504 fixedly installed on the telescopic end of the telescopic rod 503, a return spring 505 fixedly installed between the first L-shaped block 501 and the U-shaped seat 504 and sleeved on the outside of the telescopic rod 503, a second L-shaped block 506 rotatably connected to the inner wall of the U-shaped seat 504, and a driven wheel 507 rotatably connected to the vertical section of the second L-shaped block 506. The outer sides of both the drive wheel 502 and the driven wheel 507 are provided with anti-slip rubber pads to facilitate exposing the clamping point, thereby allowing the clamping point position to be polished.

[0043] like Figure 6 As shown, in a preferred embodiment, based on the above method, a limiting groove 7 is further provided at the center of the second L-shaped block 506 and the U-shaped seat 504, and a limiting pin 8 is inserted into the inner wall of the limiting groove 7 to facilitate the installation and disassembly of the circular glass plate.

[0044] like Figure 1-4 As shown, in a preferred embodiment, based on the above method, the center positioning component 6 further includes a second screw 601 threadedly connected to the threaded groove 21 on the bearing plate 2, a fixed plate 602 rotatably connected to the top of the second screw 601, and suction cups 603 fixedly disposed on the top of the fixed plate 602 and evenly distributed, which can continuously attract the center to prevent deviation and ensure processing accuracy.

[0045] like Figure 1 and Figure 2 As shown, in a preferred embodiment, based on the above method, a protective cover 9 is fixedly installed on the outer wall of the vertical section of the first L-shaped block 501, covering the outside of the output end of the drive wheel 502, to prevent grinding debris from splashing into the wheel axle and extend the equipment life.

[0046] Specifically, the glass fixing mechanism of this glass processing center works as follows: First, the operator takes the limit pin 8 out of the limit groove 7 in sequence, and then manually drives the second L-shaped block 506 and the driven wheel 507 to rotate outward in sequence. At this time, the included angle between the second L-shaped block 506 and the U-shaped seat 504 is 90 degrees, which facilitates the subsequent clamping of the circular glass plate.

[0047] The gripping disc installed at the bottom of the second screw 601 is rotated by manually driving it, thereby causing the second screw 601 to rotate. During the rotation of the second screw 601, the fixing disc 602 is raised and lowered to a suitable height. At the same time, the suction cup 603 is set to contact and adhere to the center of the circular glass, completing the initial centering and fixing.

[0048] By manually rotating the gripping disc at the bottom of the first screw 401, the first screw 401 is driven to rotate. During the rotation of the first screw 401, the fixed ring 402 connected to it by threads moves vertically. At the same time, the connecting rod 405 between the first connector 403 and the second connector 404 drives multiple sliders 23 to move radially synchronously along the slide groove 22, thereby adjusting the position of the walking clamping assembly 5 installed on the top of the slider 23 to adapt to the clamping requirements of circular glass plates of different diameters and improve the versatility of the equipment.

[0049] When the multiple sets of walking clamping components 5 are adjusted to the required position, the drive wheel 502 abuts against the bottom surface of the circular glass plate. Then, by manually driving the second L-shaped block 506 and the driven wheel 507 in turn, the limiting groove 7 opened on the second L-shaped block 506 and the U-shaped seat 504 are on the same vertical line. Then, by manually inserting the limiting pin 8 into the limiting groove 7 in turn, the angle is locked. The elastic force of the return spring 505 is used to clamp the driven wheel 507 and the drive wheel 502 to clamp the edge of the circular glass, forming a three-point flexible clamping.

[0050] During the grinding process of the glass disc by the grinding machine, the switch of the drive wheel 502 is turned on, which drives the glass to rotate. At the same time, the driven wheel 507 moves accordingly, realizing the angle adjustment of the circular glass, which makes it easier to expose the clamping point, so as to grind the clamping point position. Meanwhile, the suction cup 603 continuously adheres to the center to prevent displacement and ensure processing accuracy.

[0051] After polishing is completed, the limiting pins 8 are taken out of the limiting grooves 7 in sequence. Then, the second L-shaped block 506 and the driven wheel 507 are manually rotated outward in sequence. At this time, the included angle between the second L-shaped block 506 and the U-shaped seat 504 is 90 degrees, which makes it easy to remove the polished circular glass plate and replace it with an untreated circular glass plate.

[0052] All technical features in this embodiment can be freely combined according to actual needs.

[0053] The above embodiments are preferred implementations of this utility model. In addition, this utility model can also be implemented in other ways. Any obvious substitutions without departing from the concept of this technical solution are within the protection scope of this utility model.

Claims

1. A glass fixing mechanism for a glass processing center, comprising uniformly distributed supports (1) and a bearing plate (2) fixedly mounted on the top of the supports (1), characterized in that, The bearing plate (2) has a threaded groove (21) at its center and a uniformly distributed sliding groove (22) at its top. A slider (23) is slidably connected to the inner wall of the sliding groove (22) on the bearing plate (2). The bearing plate (2) also includes... A fixing plate (3) is fixedly installed on the outer wall of one of the brackets (1); Distance adjustment component (4) is installed between fixed plate (3) and bearing plate (2), and the moving end of distance adjustment component (4) is connected to slider (23) for adjusting the distance between adjacent sliders (23); The walking clamping assembly (5) is mounted on top of the slider (23) and is used to clamp the circular glass plate. A center positioning component (6) is installed at the center of the carrier plate (2) to position the center of the circular glass plate.

2. The glass fixing mechanism of a glass processing center according to claim 1, characterized in that, The distance adjustment assembly (4) includes a first screw (401) rotatably connected to the end of the fixed plate (3) away from the bracket (1), a fixing ring (402) threadedly connected to the threaded section of the first screw (401), a first connector (403) fixedly disposed on the outer wall of the fixing ring (402) and evenly distributed, a second connector (404) fixedly installed at the bottom of the slider (23), and a connecting rod (405) rotatably connected between the first connector (403) and the second connector (404).

3. The glass fixing mechanism of a glass processing center according to claim 1, characterized in that, The walking clamping assembly (5) includes a first L-shaped block (501) fixedly installed on the top of the slider (23), a drive wheel (502) installed on the vertical section of the first L-shaped block (501), a telescopic rod (503) fixedly installed on the vertical section of the first L-shaped block (501) and symmetrically distributed, a U-shaped seat (504) fixedly installed on the telescopic end of the telescopic rod (503), a return spring (505) fixedly installed between the first L-shaped block (501) and the U-shaped seat (504) and sleeved on the outside of the telescopic rod (503), a second L-shaped block (506) rotatably connected to the inner wall of the U-shaped seat (504), and a driven wheel (507) rotatably connected to the vertical section of the second L-shaped block (506). The drive wheel (502) and the driven wheel (507) are both provided with anti-slip rubber pads on their outer sides.

4. The glass fixing mechanism of a glass processing center according to claim 3, characterized in that, A limiting groove (7) is provided at the center of the second L-shaped block (506) and the U-shaped seat (504), and a limiting pin (8) is inserted into the inner wall of the limiting groove (7).

5. The glass fixing mechanism of a glass processing center according to claim 1, characterized in that, The center positioning component (6) includes a second screw (601) threadedly connected to a threaded groove (21) on the bearing plate (2), a fixed plate (602) rotatably connected to the top of the second screw (601), and suction cups (603) fixedly disposed on the top of the fixed plate (602) and evenly distributed.

6. The glass fixing mechanism of a glass processing center according to claim 3, characterized in that, The outer wall of the vertical section of the first L-shaped block (501) is fixedly equipped with a protective cover (9) that covers the outside of the output end of the drive wheel (502).

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